How much do storage units cost in Killeen, TX?
Self-storage units at Next Storage in Killeen, TX range from small 5×5 lockers to large 10×25 units, with regular rates starting around $64.98/month for a 5×5 and going up to about $249.98/month for a 10×25. New customers currently get 50% off their first 2 months. Both climate-controlled (inside) and drive-up (outside) units are available, with drive-up units generally the most affordable. Prices vary by size, unit type, and availability — see live rates on our storage units page.
| Unit size | Dimensions | Approx. sq ft | Ideal for | Starting price* |
|---|---|---|---|---|
| 5×5 | 5′ × 5′ | 25 sq ft | ~10–15 boxes & small furniture (a closet) | from $64.98/mo |
| 5×10 | 5′ × 10′ | 50 sq ft | Mattress set, dresser & boxes (a walk-in closet) | from $74.98/mo |
| 5×15 | 5′ × 15′ | 75 sq ft | Contents of a one-bedroom apartment | from $94.98/mo |
| 10×10 | 10′ × 10′ | 100 sq ft | A full 2-bedroom home (our most popular size) | from $124.98/mo |
| 10×15 | 10′ × 15′ | 150 sq ft | A 2–3 bedroom home with appliances | from $159.98/mo |
| 10×20 | 10′ × 20′ | 200 sq ft | A whole house plus extras (about a one-car garage) | from $227.98/mo |
| 10×25 | 10′ × 25′ | 250 sq ft | A large 4+ bedroom home, or a vehicle & household goods | from $249.98/mo |
*Starting regular monthly rates as of June 2026; new tenants get 50% off the first 2 months. Listed sizes are estimates and prices change with availability — check current rates on our storage units page. See the full size guide →
What size storage unit do I need?
As a quick guide: a 5×5 holds a closet’s worth of boxes, a 5×10 fits a mattress set and dresser, a 10×10 (our most popular) holds a 2-bedroom home, and a 10×20 stores a whole house like a one-car garage. When in doubt, size up — or use our size guide or AI chat assistant for a personalized recommendation.
Where is Next Storage located?
Next Storage is conveniently situated at 2812 Clear Creek Rd, Killeen, TX 76549. We're just 1/4 mile from the Fort Hood Clear Creek Gate entrance and right next to Walmart, making us easily accessible from nearby neighborhoods and businesses.
What are the office hours?
Our remotely managed office is available to assist you by phone from 9 am to 5 pm. You can also rent or manage your account online anytime.
What are the access hours?
You can access your storage unit during normal hours from 6 am to 10 pm. You can also request extended 24 hour access, giving you the flexibility to retrieve or store your belongings at times that are convenient for you.
What unit types and sizes does Next Storage offer?
We offer both climate controlled and drive-up units, ranging from 5x5 to 10x25. The listed sizes are estimates and actual units may vary.
What's the difference between climate-controlled and drive-up units?
Climate-controlled units are located inside our main building with wide, well-lit hallways and easy cart access. They maintain a temperature between 55°F and 85°F year-round — essential in Central Texas where summers regularly exceed 100°F. These are ideal for furniture, electronics, documents, photos, musical instruments, and anything sensitive to heat.
Drive-up units let you pull your vehicle right up to the unit door for easy loading and unloading — no stairs, no hallways. These are great for items that aren't temperature-sensitive, like tools, outdoor equipment, and seasonal gear. Learn more on our Climate-Controlled Storage page.
How do I choose the right unit size?
We offer units ranging from 5x5 to 10x25. As a quick guide: a 5x5 fits about 10–15 boxes and small furniture (like a closet), a 5x10 holds a mattress set, dresser, and boxes (like a walk-in closet), a 10x10 — our most popular size — fits the contents of a full 2-bedroom home, and a 10x20 is like a one-car garage for a whole house plus extra belongings. For a detailed breakdown with visuals, check our Size Guide, or ask our AI chat assistant for a personalized recommendation.
Do you offer storage for businesses?
Yes — many of our tenants use their units for business inventory, supplies, documents, and equipment. Our most popular business sizes are 10x10 and 10x20, and we can accommodate multiple employee access on a single lease. With 24-hour access available for qualified tenants, you can manage inventory on your own schedule. Common business uses include retail stock, e-commerce fulfillment, contractor tools, and office document archiving. Learn more on our Business Storage page.
How do I rent a unit and move in?
Getting started is easy — just follow these four steps:
Step 1: Choose the Right Storage Unit — Browse our available units by size and type. Choose from climate-controlled inside units or drive-up access outside units. Not sure what size you need? Check our size guide or chat with our AI assistant anytime.
Step 2: Rent Online in Minutes — Click "Select" on the unit you want, then choose "Rent Now" to complete the digital lease online — no appointment needed. Enjoy simple digital signing, secure online payments, and flexible month-to-month rentals with no long-term commitment.
Step 3: Get Your Access Codes — After renting, you'll receive an email with your assigned unit number, gate access code, and combination lock code. Save this information — you'll use it every time you visit. A yellow lock is provided on your unit.
Step 4: Move In on Your Schedule — Use your gate code to enter the facility and locate your unit. Access hours are 6 AM to 10 PM daily, with 24-hour access available upon request. Drive-up units let you pull right up to your door.
For more details, visit our Move In page. Questions? Call 254-863-1122 or email [email protected].
Am I required to store long-term?
No, there is no long-term commitment required at Next Storage. We offer flexible rental terms to suit your needs, whether short-term or long-term. The month-to-month lease terms are subject to price changes to account for the rising costs associated with providing high-quality storage. Next Storage will provide advanced notifications of any such changes to lease terms.
What forms of payment does Next Storage accept?
We accept all major debit or credit cards and ACH transfer. Autopay is required for all storage.
What's the deadline for paying my storage unit bill each month?
Your monthly rental payments are due on the date noted in your rental agreement, which is on the first of the month.
Do you offer military discounts?
Yes! We proudly offer storage discounts for active duty, reserves, National Guard, and veterans. Located just 1/4 mile from the Fort Hood Clear Creek Gate, we're the closest storage facility to base. To apply your military discount, call us at 254-863-1122 to verify your military status. You can also ask about current promotions when renting online. Learn more on our Military Storage page.
What security features does Next Storage implement?
At Next Storage, we have numerous security measures in place. We use bright LED lighting and a 24hr video surveillance system for monitoring. Our gates and doors are password protected and the property is surrounded by fencing.
What if I need to move out of a storage unit?
Moving out is simple — just follow these three steps:
Step 1: Remove Items & Clean Your Unit — Remove all belongings and leave the unit clean before your move-out date. Remove any personal locks and leave it the way you found it. A clean-up fee may apply if the unit is not left in acceptable condition.
Step 2: Email Us to Notify — Send an email to [email protected] before your next billing cycle. Include your name and unit number, along with a photo of your cleaned-out unit. You must email from the address on your account.
Step 3: Complete Your Lease — Your rental agreement ends after your last month's payment. Make sure all belongings are removed and the unit is cleaned before the end of your billing cycle. That's it — no extra fees, no penalties, no long process.
For more details, visit our Move Out page.
Still have questions?
Contact our team directly or use our online inquiry form. We're here to help!
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